{
  "manageEntity": {
    "action": "View",
    "entityId": "475275462",
    "entityType": "Notification",
    "nonce": "0x269ead8945491bf0db7ad4b55dd79cab999defbd707739c4387a57fe78fbcc01",
    "signature": "0xd1c2f6eafd0b6ad097614649cec8e081102131b6126b1c8f11e18b9edd497e3368d5e71f816ceadb9758a393fdef13f7ee7c0c5638acf35764553091942aaf891c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}